[QUOTE=cholla;2730560]In the same area I have " Scripting of Java applets" Disabled .
In Control Panel/Programs/Programs & Features I have Adobe Schockwave Player 12.1
You might see how that compares to yours.
Strange that the different partition W 7 plays YouTube OK.
It almost seem like it is a Security software blocking it.[/QUOTE]
I had “scripting of java applets” enabled. I disabled it. No change.
I should mention that advertisements play before the youtube video.
In installed programs I have:
Adobe Flash Player 13 Plugin
Adobe Flash Player 14 Activex
I install Adobe Flashplayer and the shocwave plugins are automatically installed in IE and FF.